Yes, you must enter the same credit card number that you added to your Yahoo! Wallet when you purchased a product or service. In case you are not sure if you have used your credit card with Yahoo!, please select the “I have never used a credit card with Yahoo!” option.

You should always ensure that you are on a legitimate Yahoo! site before entering any personal information, including your credit card number.

Click here for help on whether you can use your credit card number to verify your identity.